38248860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{49037}}^1$

素因数の和:49062

約数の個数: 48

約数和(自身を含む): 115337376

約数和(自身を除く): 77088516

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 49037, 98074, 147111, 196148, 245185, 294222, 490370, 588444, 637481, 735555, 980740, 1274962, 1471110, 1912443, 2549924, 2942220, 3187405, 3824886, 6374810, 7649772, 9562215, 12749620, 19124430, 38248860]

約数ペア:

[(1, 38248860), (2, 19124430), (3, 12749620), (4, 9562215), (5, 7649772), (6, 6374810), (10, 3824886), (12, 3187405), (13, 2942220), (15, 2549924), (20, 1912443), (26, 1471110), (30, 1274962), (39, 980740), (52, 735555), (60, 637481), (65, 588444), (78, 490370), (130, 294222), (156, 245185), (195, 196148), (260, 147111), (390, 98074), (780, 49037)]